99987444

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:509

約数の個数: 72

約数和(自身を含む): 258978720

約数和(自身を除く): 158991276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 109, 166, 218, 249, 307, 327, 332, 436, 498, 614, 654, 747, 921, 981, 996, 1228, 1308, 1494, 1842, 1962, 2763, 2988, 3684, 3924, 5526, 9047, 11052, 18094, 25481, 27141, 33463, 36188, 50962, 54282, 66926, 76443, 81423, 100389, 101924, 108564, 133852, 152886, 162846, 200778, 229329, 301167, 305772, 325692, 401556, 458658, 602334, 917316, 1204668, 2777429, 5554858, 8332287, 11109716, 16664574, 24996861, 33329148, 49993722, 99987444]

約数ペア:

[(1, 99987444), (2, 49993722), (3, 33329148), (4, 24996861), (6, 16664574), (9, 11109716), (12, 8332287), (18, 5554858), (36, 2777429), (83, 1204668), (109, 917316), (166, 602334), (218, 458658), (249, 401556), (307, 325692), (327, 305772), (332, 301167), (436, 229329), (498, 200778), (614, 162846), (654, 152886), (747, 133852), (921, 108564), (981, 101924), (996, 100389), (1228, 81423), (1308, 76443), (1494, 66926), (1842, 54282), (1962, 50962), (2763, 36188), (2988, 33463), (3684, 27141), (3924, 25481), (5526, 18094), (9047, 11052)]